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Huawei H12-831_V1.0 Practice Test - Questions Answers, Page 6

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Question 51

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From the user's point of view, any phenomenon that affects the business can be defined as a fault.

True

True

False

False

Suggested answer: A
asked 13/12/2024
Marian Mateev
42 questions

Question 52

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The router ID of OSPF V3 needs to be configured in dotted decimal with a length of 128 bits.

True

True

False

False

Suggested answer: B
asked 13/12/2024
Sharhonda Herman
54 questions

Question 53

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As shown in the figure, the operator's BGP/MPLS IP VPN backbone network builds SP through DP. If you want to implement user X

If the two sites communicate through the BGP/MPLS IPVPN network, PE1 and PE2 must use a 32-bit masked loopback interface address to establish an MP-IBGP peer relationship.

True

True

False

False

Suggested answer: A
asked 13/12/2024
Synathia Imafidon
49 questions

Question 54

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After a fault occurs, you need to collect and back up various types of fault information in time as a reference for troubleshooting. In addition, when seeking emergency assistance from Huawei Technologies Co., Ltd.

True

True

False

False

Suggested answer: A
asked 13/12/2024
Roger Wehrli
39 questions

Question 55

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Network administrator A wants to use A, CL to match specific routing entries. Which of the following routing entries will be matched by the A, CL rules in the figure?

acl number 2000

rule 10 permit source 10.0.0.0 0.0.6.0

10.0.1.0/24

10.0.1.0/24

10.0.0.0/24

10.0.0.0/24

10.0.0.1/32

10.0.0.1/32

10.0.2.0/24

10.0.2.0/24

Suggested answer: B, D
asked 13/12/2024
Terry Mergl
35 questions

Question 56

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Which of the following reasons may cause the hosts in the same VLAN of the LAN to fail to communicate with each other?

switchMA, Caddress learning errors

switchMA, Caddress learning errors

interface is artificialshutdownor the physical interface is damaged

interface is artificialshutdownor the physical interface is damaged

The wrong port is configured on the switch andMA, Caddress binding

The wrong port is configured on the switch andMA, Caddress binding

Port isolation is configured on the switch

Port isolation is configured on the switch

Suggested answer: A, B, C, D
asked 13/12/2024
Eduardo Collado
35 questions

Question 57

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IS-/S supports multi-instance and multi-process, that is, one IS-S router. Multiple VPN instances can be configured with multiple

IS-IS process associated. Are the following descriptions of IS-JS multi-instance and multi-process correct?

indivualIS-ISprocess can only be used with1indivualVPNinstance association

indivualIS-ISprocess can only be used with1indivualVPNinstance association

if oneIS-ISThe router creates multipleIS-ISProcess, each process does not affect each other, independent of each other

if oneIS-ISThe router creates multipleIS-ISProcess, each process does not affect each other, independent of each other

1indivualIS-ISprocess can be associated with multiple differentVPNinstance association

1indivualIS-ISprocess can be associated with multiple differentVPNinstance association

1indivualVPNInstances can be associated with multiple differentIS-ISprocess association

1indivualVPNInstances can be associated with multiple differentIS-ISprocess association

Suggested answer: A, B, D
asked 13/12/2024
louishn vn
30 questions

Question 58

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Which of the following statements about the MP_REA, CH_NLRI attribute of BGP4+ is correct?

The length of the next hop address can be16or3

The length of the next hop address can be16or3

AFI (address family)value is2,representIPv6

AFI (address family)value is2,representIPv6

NLRIfield carryIPv6Routing prefix and mask information

NLRIfield carryIPv6Routing prefix and mask information

the length of the next hop address is16Time,Network Address of Next Hopcarries the link-local address

the length of the next hop address is16Time,Network Address of Next Hopcarries the link-local address

Suggested answer: A, B, C
asked 13/12/2024
Aamir Muhammad
40 questions

Question 59

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When there are multiple redundant links in the IS-S network, multiple equal-cost routes may appear. Which of the following statements is false about equal-cost routing within an IS-IS network?

When the number of equal-cost routes in the network is greater than the number configured by the command, and these routes have the same priority, Preferred next hop deviceSystem IDLarge routes for load balancing

When the number of equal-cost routes in the network is greater than the number configured by the command, and these routes have the same priority, Preferred next hop deviceSystem IDLarge routes for load balancing

If load sharing is configured, the traffic will be evenly distributed to each link

If load sharing is configured, the traffic will be evenly distributed to each link

After configuring equal-cost route priorityJS-ISWhen the device forwards the traffic reaching the destination network segment, it will not adopt the load balancing method, but forward the traffic to the next hop with the highest priority

After configuring equal-cost route priorityJS-ISWhen the device forwards the traffic reaching the destination network segment, it will not adopt the load balancing method, but forward the traffic to the next hop with the highest priority

For each route in the equal-cost route, a priority can be specified, and the route with higher priority will be preferred. the rest as backup routes

For each route in the equal-cost route, a priority can be specified, and the route with higher priority will be preferred. the rest as backup routes

Suggested answer: C
asked 13/12/2024
Yassin Benjajji
44 questions

Question 60

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As shown below:

Huawei H12-831_V1.0 image Question 60 132203 12132024000506000000

in the pictureLSAis generated by this router

in the pictureLSAis generated by this router

ShouldLSAThe described destination network is10.0.23.0/24

ShouldLSAThe described destination network is10.0.23.0/24

ShouldLSAis of typeAS-extermal-LSA

ShouldLSAis of typeAS-extermal-LSA

This device isA, BR

This device isA, BR

Suggested answer: B
asked 13/12/2024
Nezha El Fakraoui
36 questions
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Related questions

Which of the following are static information coke analysis?
Which of the following actions may affect the normal operation of the customer's network?
If the display ospfv3 peer verbose command is run to check OSPFv3 neighbor information, the command output contains information such as the peer router ID, global unicast address of the peer interface, and neighbor status.
From this picture, we can judge
Which of the following are advantages of VLAN aggregation?
OSPFV2 is an IGP running on an IPv4 network; OSPFV3 is an IGPo running on an IPv6 network. The basic working mechanism of OSPFv3 is the same as that of OSPFV2, such as the election of DR and B, DR. As shown in the figure, an engineer uses 3 routers to test IPv6 services. He wants to realize the interconnection of IPv6 networks by running OSPFV3. Pass. Which of the following statements about the election of the network DR is correct?
Which of the following is included in the routine collection of basic equipment information?
BGP authentication can prevent illegal routers from establishing neighbors with BGP routers. BGP authentication can be divided into ID5 authentication and Keychain authentication. Which of the followingBGP packets will carryBGPKeychain authentication information?
The IS-IS Level-1 neighbor relationship between R3 and R4 is not established. According to the information in this figure_What is the possible reason?
On the OSPFv3 network shown in the figure, the IPv6 address of Loopback0 on R3 is 2000-3/128, and OSPFv3 is enabled. Which of the following statements are true?